51402288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8999}}^1$

素因数の和:9034

約数の個数: 80

約数和(自身を含む): 160704000

約数和(自身を除く): 109301712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 8999, 17998, 26997, 35996, 53994, 62993, 71992, 107988, 125986, 143984, 152983, 188979, 215976, 251972, 305966, 377958, 431952, 458949, 503944, 611932, 755916, 917898, 1007888, 1070881, 1223864, 1511832, 1835796, 2141762, 2447728, 3023664, 3212643, 3671592, 4283524, 6425286, 7343184, 8567048, 12850572, 17134096, 25701144, 51402288]

約数ペア:

[(1, 51402288), (2, 25701144), (3, 17134096), (4, 12850572), (6, 8567048), (7, 7343184), (8, 6425286), (12, 4283524), (14, 3671592), (16, 3212643), (17, 3023664), (21, 2447728), (24, 2141762), (28, 1835796), (34, 1511832), (42, 1223864), (48, 1070881), (51, 1007888), (56, 917898), (68, 755916), (84, 611932), (102, 503944), (112, 458949), (119, 431952), (136, 377958), (168, 305966), (204, 251972), (238, 215976), (272, 188979), (336, 152983), (357, 143984), (408, 125986), (476, 107988), (714, 71992), (816, 62993), (952, 53994), (1428, 35996), (1904, 26997), (2856, 17998), (5712, 8999)]